CN215253617U - Transformer room floats builds vibration isolation structure - Google Patents

Transformer room floats builds vibration isolation structure Download PDF

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Publication number
CN215253617U
CN215253617U CN202120794946.5U CN202120794946U CN215253617U CN 215253617 U CN215253617 U CN 215253617U CN 202120794946 U CN202120794946 U CN 202120794946U CN 215253617 U CN215253617 U CN 215253617U
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CN
China
Prior art keywords
base
vibration isolation
plate
shock
isolation structure
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Active
Application number
CN202120794946.5U
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Chinese (zh)
Inventor
陈文彩
孔令建
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Xiamen Donghong Environmental Technology Co ltd
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Xiamen Donghong Environmental Technology Co ltd
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Priority to CN202120794946.5U priority Critical patent/CN215253617U/en
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Abstract

The utility model discloses a transformer room floating vibration isolation structure, which comprises a base, wherein the top of the base is symmetrically provided with threaded holes, the top of the base is connected with a vibration isolation mechanism through threaded holes, a shock absorption plate is arranged above the vibration isolation mechanism, a hydraulic lifting mechanism is fixedly arranged below the shock absorption plate and positioned at the top of the base, a guiding telescopic component is fixedly connected between the shock absorption plate and the base, the vibration isolation mechanism is connected with the base through threaded holes, the vibration isolation mechanism is convenient to disassemble and replace, the shock absorption plate can be jacked up by arranging the hydraulic lifting mechanism, the vibration isolation mechanism is convenient to replace, after replacement, the hydraulic lifting mechanism is contracted, the vibration isolation mechanism can carry out vibration absorption and isolation on the shock absorption plate, the guiding telescopic component can guide and limit the shock absorption plate, the vibration absorption plate can be prevented from shaking when being lifted, and by arranging a sound absorption cotton pad, the sound absorption cotton pad can absorb the generated noise.

Description

Transformer room floats builds vibration isolation structure
Technical Field
The utility model relates to a transformer room floats builds vibration isolation structure belongs to transformer technical field.
Background
Along with the development of cities, the transformer substation is close to a city population dense area, due to the scarcity of land resources in the center of the city, the combined construction station tends to be more certain, the transformer is used as main equipment of the transformer substation to inevitably generate vibration and noise during operation, in order to avoid the vibration generated during the operation of the equipment and the solid sound transmission caused by the vibration to transmit to the periphery, a transmission path needs to be cut off by corresponding vibration reduction measures, and the existing transformer house floating vibration isolation structure has poor vibration reduction and isolation performance and is inconvenient to maintain and replace.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem who solves overcomes current defect, a transformer room floats builds vibration isolation structure, it is effectual to combat earthquake, be convenient for maintain and change, vibration isolation mechanism passes through the screw hole and is connected with the base, convenient to detach changes vibration isolation mechanism, through setting up hydraulic lifting mechanism, hydraulic lifting mechanism can be shock attenuation board jack-up, be convenient for change vibration isolation mechanism, it can to finish changing shrink hydraulic lifting mechanism, vibration isolation mechanism can carry out shock attenuation shock insulation to the shock attenuation board, through setting up the flexible subassembly of direction, the flexible subassembly of direction can lead spacing to the shock attenuation board, rock when can preventing the shock attenuation board from going up and down, inhale the cotton pad of sound through setting up, it can absorb the noise of production to inhale the cotton pad of sound, can effectively solve the problem in the background art.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model provides a transformer room floats builds vibration isolation structure, includes the base, the base top symmetry sets up threaded hole, the base top is connected with shock insulation mechanism through the screw hole, shock insulation mechanism top is equipped with the shock attenuation board, the shock attenuation board below is located the fixed hydraulic lifting mechanism that is equipped with in base top, fixedly connected with direction flexible subassembly between shock attenuation board and the base, base bilateral symmetry fixedly connected with fixed plate, the fixed mounting hole has been seted up to the equidistance on the fixed plate.
As further description of the technical scheme, the sound-absorbing cotton pad is fixedly arranged at the top of the base.
As further description of the technical scheme, the shock isolation mechanism comprises a damping shock absorber, the bottom of the damping shock absorber is connected with a bottom plate through screws, a threaded column is fixedly arranged at the bottom of the bottom plate, and a base plate is fixedly arranged at the top of the damping shock absorber.
As further description of the above technical solution, a rubber shock pad is fixedly arranged on the top of the backing plate.
As a further description of the above technical solution, the hydraulic lifting mechanism includes a hydraulic rod, a top plate is fixedly disposed at the top of the hydraulic rod, and the top of the top plate is connected with a buffer plate through a buffer spring.
As a further description of the above technical solution, the guiding telescopic assembly is composed of a hollow rod and a solid rod, and the solid rod is inserted into an inner cavity of the hollow rod.
The utility model discloses beneficial effect: 1. the shock insulation mechanism is connected with the base through a threaded hole, the shock insulation mechanism is convenient to disassemble and replace, the hydraulic lifting mechanism can jack the shock absorption plate through the hydraulic lifting mechanism, the shock insulation mechanism is convenient to replace, the hydraulic lifting mechanism is contracted after replacement is finished, and the shock absorption mechanism can absorb shock and insulate shock for the shock absorption plate;
2. by arranging the guide telescopic assembly, the guide telescopic assembly can guide and limit the damping plate, so that the damping plate can be prevented from shaking during lifting;
3. through setting up the cotton pad of inhaling sound, inhale the cotton pad of sound and can absorb the noise that produces.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is the utility model relates to a transformer room floats builds vibration isolation structure elevation.
Fig. 2 is the utility model relates to a transformer room floats base structure chart of building vibration isolation structure.
Fig. 3 is the utility model relates to a transformer room floats vibration isolation mechanism's isolation structure front view.
Fig. 4 is the utility model relates to a transformer room floats hydraulic pressure elevating system elevation of building vibration isolation structure.
Reference numbers in the figures: 1. a base; 2. a threaded hole; 3. a shock isolation mechanism; 4. a damper plate; 5. a hydraulic lifting mechanism; 6. a guiding telescopic component; 7. a fixing plate; 8. fixing the mounting hole; 9. a sound absorbing cotton pad; 10. a damping shock absorber; 11. a base plate; 12. a threaded post; 13. a base plate; 14. a rubber shock pad; 15. a hydraulic lever; 16. a top plate; 17. a buffer spring; 18. a buffer plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a floating vibration isolation structure for a transformer room comprises a base 1, wherein the top of the base 1 is symmetrically provided with threaded holes 2, the top of the base 1 is connected with a shock insulation mechanism 3 through a threaded hole 2, the shock insulation mechanism 3 is connected with the base 1 through the threaded hole 2, the shock insulation mechanism 3 is convenient to disassemble and replace, a shock absorption plate 4 is arranged above the shock insulation mechanism 3, a hydraulic lifting mechanism 5 is fixedly arranged below the shock absorption plate 4 and on the top of the base 1, the hydraulic lifting mechanism 5 can jack the shock absorption plate 4 to facilitate replacement of the shock insulation mechanism 3, the hydraulic lifting mechanism 5 is contracted after replacement is finished, the shock insulation mechanism 3 can absorb and insulate the shock absorption plate 4, fixedly connected with direction flexible subassembly 6 between damper plate 4 and the base 1, base 1 bilateral symmetry fixedly connected with fixed plate 7, fixed mounting hole 8 has been seted up equidistantly on fixed plate 7.
Specifically, as shown in fig. 1, the fixed sound cotton pad 9 that inhales that is equipped with in base 1 top, the cotton pad 9 that inhales of sound can absorb the noise that produces, the flexible subassembly 6 of direction comprises hollow rod and solid pole, and the hollow rod inner chamber is worn to locate by the solid pole, and the flexible subassembly 6 of direction can lead to shock attenuation board 4 spacing, can prevent to rock when shock attenuation board 4 goes up and down.
Specifically, as shown in fig. 2, fixing plates 7 are symmetrically and fixedly connected to two sides of the base 1, and fixing mounting holes 8 are formed in the fixing plates 7 at equal intervals, so that the fixing is convenient.
Specifically, as shown in fig. 3, the seismic isolation mechanism 3 comprises a damping shock absorber 10, the bottom of the damping shock absorber 10 is connected with a bottom plate 11 through screws, a threaded column 12 is fixedly arranged at the bottom of the bottom plate 11, a base plate 13 is fixedly arranged at the top of the damping shock absorber 10, a rubber shock pad 14 is fixedly arranged at the top of the base plate 13, and the rubber shock pad 14 can further improve the seismic isolation performance of the seismic isolation mechanism 3.
Specifically, as shown in fig. 4, the hydraulic lifting mechanism 5 includes a hydraulic rod 15, a top plate 16 is fixedly disposed on the top of the hydraulic rod 15, and the top of the top plate 16 is connected with a buffer plate 18 through a buffer spring 17, so that the hydraulic lifting mechanism 5 can be prevented from violently striking the buffer plate 4 when lifting, and the buffer plate 4 is prevented from being damaged.
The utility model discloses the theory of operation: shock insulation mechanism 3 is connected with base 1 through screw hole 2, shock insulation mechanism 3 is changed to convenient to detach, hydraulic pressure elevating system 5 can be 4 jack-ups of shock attenuation board, shock insulation mechanism 3 is convenient for change, it finishes to change shrink hydraulic pressure elevating system 5 can, shock insulation mechanism 3 can carry out shock attenuation shock insulation to shock attenuation board 4, direction flexible subassembly 6 can lead to shock attenuation board 4 spacing, rock when can preventing to shock attenuation board 4 to go up and down, it violently strikes shock attenuation board 4 when setting up buffer spring 17 and can prevent that hydraulic pressure elevating system 5 from going up and down, cause shock attenuation board 4 to damage.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims (6)

1. The utility model provides a transformer room floats builds vibration isolation structure, includes base (1), its characterized in that: the shock insulation support is characterized in that threaded holes (2) are symmetrically formed in the top of the base (1), the top of the base (1) is connected with a shock insulation mechanism (3) through the threaded holes (2), a shock absorption plate (4) is arranged above the shock insulation mechanism (3), a hydraulic lifting mechanism (5) is fixedly arranged on the top of the base (1) below the shock absorption plate (4), a guiding telescopic assembly (6) is fixedly connected between the shock absorption plate (4) and the base (1), two sides of the base (1) are symmetrically and fixedly connected with fixing plates (7), and fixed mounting holes (8) are formed in the fixing plates (7) at equal intervals.
2. The floating vibration isolation structure of the transformer room according to claim 1, wherein: the sound-absorbing cotton pad (9) is fixedly arranged at the top of the base (1).
3. The floating vibration isolation structure of the transformer room according to claim 2, wherein: the shock insulation mechanism (3) comprises a damping shock absorber (10), the bottom of the damping shock absorber (10) is connected with a bottom plate (11) through screws, a threaded column (12) is fixedly arranged at the bottom of the bottom plate (11), and a base plate (13) is fixedly arranged at the top of the damping shock absorber (10).
4. The floating vibration isolation structure of the transformer room according to claim 3, wherein: and a rubber shock pad (14) is fixedly arranged at the top of the backing plate (13).
5. The floating vibration isolation structure of the transformer room according to claim 4, wherein: the hydraulic lifting mechanism (5) comprises a hydraulic rod (15), a top plate (16) is fixedly arranged at the top of the hydraulic rod (15), and the top of the top plate (16) is connected with a buffer plate (18) through a buffer spring (17).
6. The floating vibration isolation structure of a transformer room according to any one of claims 1 to 5, wherein: the guide telescopic assembly (6) is composed of a hollow rod and a solid rod, and the solid rod penetrates through the inner cavity of the hollow rod.
CN202120794946.5U 2021-04-16 2021-04-16 Transformer room floats builds vibration isolation structure Active CN215253617U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120794946.5U CN215253617U (en) 2021-04-16 2021-04-16 Transformer room floats builds vibration isolation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120794946.5U CN215253617U (en) 2021-04-16 2021-04-16 Transformer room floats builds vibration isolation structure

Publications (1)

Publication Number Publication Date
CN215253617U true CN215253617U (en) 2021-12-21

Family

ID=79509407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120794946.5U Active CN215253617U (en) 2021-04-16 2021-04-16 Transformer room floats builds vibration isolation structure

Country Status (1)

Country Link
CN (1) CN215253617U (en)

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